那是装了氯气的锥心烧瓶,里面加了钠。
That is an Erlenmeyer flask that has been filled with chlorine, and sodium has been added to it.
自1950年以来,二氧化氯气体已经被公认具有较强的杀菌功能。
The superior germicidal action of ClO2 gas has been recognized since 1950.
氯化腐磷,是含腐殖酸的煤粉和磷矿粉在液相反应中通氯气制取的一种新型磷肥。
CHP is a new phosphate fertilizer that is got at the liquid phase reaction on condition that the chlorine is entered into the coal which contain the humic acids and the powdered rock phosphate.
分析了氯气压缩机段间冷却器腐蚀泄漏原因,介绍了超声波防垢原理及其实施效果。
Causes for the corrosion leakage of interstage coolers of a chlorine gas compressor were analyzed. The ultrasonic antiscaling principle was introduced as well as its practical application effects.
也有认为造成大量人员死亡的原因更为寻常,比如电池故障(产生大量有毒氯气)。
The cause of such massive deaths was also thought to have been something more prosaic, like a battery malfunction (which can produce large quantities of poisonous chlorine gas).
速生性,萌蘖能力强,对二氧化硫。氯气等抗性强,叶片有毒,鱼池四周不宜栽植。
Fast natural disposition, bud Nie capability is strong, wait to 2 oxidation sulfur, chlorine fight a gender strong, blade is poisonous, should not be cultivated near piscine pool.
该工艺生产稳定、氯气利用率高,产品质量好,是目前较为理想的氯化石蜡制备工艺。
This process is an ideal process for the production of chlorinated paraffin with characteristics of stable operation, high use ratio of chlorine gas and good quality of pro ducts.
考察了氯化反应器、预热温度、氯气流速、反应温度及反应时间对氯气转化率的影响。
The effects of chloridization reactor, preheat temperature, chlorine flow rate, reaction temperature and reaction time on the conversion of chlorine gas were examined.
介绍一种氯气冷凝器的化学清洗除垢方法,该法安全可靠,能明显地提高设备传热效果。
This article mainly gives a brief introduction of the chemical cleaning way for chlorine condenser, which is safe, reliable and could raise heat transmission of the equipment remarkably.
针对氯气干燥处理工艺中存在的不足采取改进措施,从而达到提高氯气干燥质量的目的。
According to the existing shortcomings in chlorine gas drying process, innovation measures were adopted, in which the goal of improving chlorine gas quality was realized.
在该条件下,能平稳、快速、安全地发生含量在96%以上的二氧化氯气体,含氯气极少。
Under that term, can steady, fleetness, safely take place to contain to measure at 96% above of chlorine dioxide gas, and contain the chlorine gas minimum amount.
本文介绍用与文献不同的方法,直接用氯气制备氯化松香,原料易得,设备简单,没有污染。
This paper deals with a new method of preparing rosin chloride directly with chlorine, which is different from the traditional method as shown in relevant materials.
用氯气作为消毒剂来处理医院污水是一种传统的方法,具有设备简单,运行费用低廉等优点。
It is a kind of traditional method for treating hospital wastewater with chlorine gas, which has many advantages such as Simple equipment, low Cost - benefit and etc.
方法:利用氯气造成大鼠反应性肺水肿,利用ELISA方法测定大鼠血中E 选择素浓度。
Methods :the rat lung model of edema was prepared by being exposed to chlorine gas. double antibody sandwich quantitative ELISA method was used to measure the concentration of E selectin.
介绍了多起氯气液化器泄漏事故的处理情况,提出了日常生产中防止液化器泄漏的注意事项。
Some accident of chlorine liquefaction leakage and the treatment methods were introduced, and the notes to prevent liquid leakage at daily production was proposed.
详细讨论了催化剂用量、反应温度、氯气流速对氯化反应的影响,得出了最佳合成工艺条件。
The catalyst for the chlorination and the effects of temp. and flow rate of chlorine on the catalytic re-action were examined, and the optimal condition of reaction was established.
该吸收回路与二氧化氯气源流体连接,气体输送组件被设置在二氧化氯气源和吸收回路之间。
The absorption loop is fluidly connected to the chlorine dioxide gas source. A gas transfer assembly is interposed between the chlorine dioxide gas source and the absorption loop.
当耐腐蚀构件暴露于含氯气体或其等离子体且随后暴露于环境气氛时,构 件表面不吸收湿气。
When a corrosion resistant member is exposed to a chlorine-containing gas or plasma thereof and then to the ambient atmosphere, the member surface does not absorb moisture.
消毒是一个非常重要水处理单元过程,但常规消毒剂氯气会产生具有“三致”作用的消毒副产物。
Disinfection is a very important unit process in water treatment, but the ordinary disinfectant chlorine will produce disinfection by-products which have potential carcinogenic effects.
从氯气液化器腐蚀穿孔现象着眼,分析原因,认为主要是因为氯气中含水量超标,提出防范措施。
View on the Corrostion and perforation of Liquefier, analyse the reason , consider that the water contain in chlorine has overproofed , the raise the preventive measure.
该工艺的特征是通过文丘里的负压,不断吸收电解产生的氯气,从而连续不断地生产次氯酸钠溶液。
The process featured using the negative pressure of Venturi tube to continuously absorb the chlorine gas generated in electrolysis and continuously produce sodium hypochlorite solution.
论证了“气化氯装置的通氯方式”是使用高纯氯气生产氯下游产品的有效途径,安全节能效果显著。
The after process was the effective methods for downstream products production by high pure chlorine gas. The effects of safety and energy saving was obvious.
结论,三种消毒法对空气中自然菌都有杀灭作用,但以二氧化氯气溶胶喷雾法效果最好且用药量低。
Conclusion: All the three disinfection methods have certain killing effect on the natural bacteria in air, but chlorine dioxide aerosol spray has the best efficacy and its dosage is low.
硫化镍精矿氯气浸出—净化—电积工艺作为镍提取冶金的新方向,其净化过程大多采用溶剂萃取方法。
As a new method of nickel extractive metallurgy, the process of chlorine leaching purification electrolysis for nickel sulphide concentrate usually USES solvent extraction as its purification.
基于氯气可以使酸性溴化钾-甲基橙溶液褪色的反应,提出了一种使用动力学方法测量氯气含量的新方法;
A new kinetic spectrophotometry method to determine chlorine in atmosphere was described. The method based on the reaction between chlorine and acidic KBr-methyl orange solution.
氯气在工农业生产、科学研究以及人类日常生活中有着极其广泛的应用,百余年来创造了巨大的社会财富。
Chlorine has extremely extensive application in industrial and agricultural production, scientific research and human daily life, and has been created huge social wealth in the last 100 years.
通过热量交换和换热面积的计算,说明了通过加热过滤盐水来回收湿氯气或脱氯淡盐水的低位热能是可行的。
According to the calculation of heat exchange and heat exchange area, and low-order heat energy of recovery of wet chlorine gas or dechlorination dilute brine with heating filter brine was feasible.
以氯气和氢氧化钠为原料制备次氯酸钠溶液,控制其中游离碱含量在10.8%左右,有效氯在8.0%左右。
Sodium hypochlorite solution has been prepared by chlorine and sodium hydroxide, the content of free alkali should be controlled at about 10.8%, and the effective chlorine at about 8.0%.
如果你使用的水来自水井或没有用氯气处理过的水源,就在每加仑水滴两滴家用氯气漂白剂。用原装盖把容器拧紧。
If the water you are using comes from a well or water source that is not treated with chlorine, add two drops of non-scented liquid household chlorine bleach to each gallon of water.
如果你使用的水来自水井或没有用氯气处理过的水源,就在每加仑水滴两滴家用氯气漂白剂。用原装盖把容器拧紧。
If the water you are using comes from a well or water source that is not treated with chlorine, add two drops of non-scented liquid household chlorine bleach to each gallon of water.
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